jx'--denotes a thing having a certain quality,
something made from a certain matter:

mola = soft, mol'ajx'o = a soft thing or substance.
ovo = egg, ov'ajx'o = omelet; bovo = ox, bov'ajx'o = beef.

'an'--denotes an inhabitant, partisan, member of:

Londono = London, London'an'o = a Londoner.
Kristo = Christ, Krist'an'o = a Christian.

'ar'--denotes a collection or reunion of certain things:

vorto = a word, vort'ar'o = a dictionary.
homo = a man, hom'ar'o = mankind.

'cxj'--inserted between 1-5 letters of a masculine name
denotes a term of endearment:

Johano = John, Jo'cxj'o = Jack, Johnnie.
Ernesto = Ernest, Erne'cxj'o = Ernie.

'ebl'--denotes possibility, something likely to happen:

legi = to read, leg'ebl'a = legible.
kredi = to believe, kred'ebl'a = credible.

'ec'--denotes an abstract quality (similar to the English suffix "ness"):

bona = good, bon'ec'o = goodness.
pura = clean, pur'ec'o = cleanliness.

'eg'--denotes augmentation, intensity of degree:

granda = great, grand'eg'a = enormous.
pafilo = gun, pafil'eg'o = cannon.

'ej'--denotes the place specially used for or allotted to:

dormi = to sleep, dorm'ej'o = a dormitory.
lerni = to learn, lern'ej'o = a school.

'em'--denotes propensity, inclination, disposition:

timi = to fear, tim'em'a = timorous.
amo = love, am'em'a = lovable.

'er'--denotes one of many objects of the same kind, the smallest fragment:

sablo = sand, sabl'er'o = a grain of sand.
mono = money, mon'er'o = a coin.

'estr'--denotes a chief, a leader, a ruler, the head of:

imperio = an empire, imperi'estr'o = an emperor.
sxipo = a ship, sxip'estr'o = captain (of a ship).

'et'--denotes diminution of degree:

ridi = to laugh, rid'et'i = to smile.
monto = a mountain, mont'et'o = a hill.

'id'--denotes the young of, offspring, descendant:

kato = a cat, kat'id'o = a kitten.
Izraelo = Israel, Izrael'id'o = an Israelite.

'ig'--denotes causing to be in a certain state or condition:

morti = to die, mort'ig'i = to kill (to cause to die).
pura = clean, pur'ig'i = to clean (to make clean).

'igx'--denotes to become, to be made to:

rugxa = red, rugx'igx'i = to become red (to blush).
ricxa = rich, ricx'igx'i = to become (or to grow) rich.

'il'--denotes an instrument or tool:

kombi = to comb, komb'il'o = a comb.
razi = to shave, raz'il'o = a razor.